diff --git a/domains/school.is-cool.dev.json b/domains/school.is-cool.dev.json
index 72d23e2b..dff358f4 100644
--- a/domains/school.is-cool.dev.json
+++ b/domains/school.is-cool.dev.json
@@ -1,6 +1,6 @@
 {
     "description": "Electronic School project",
-    "domain": "is-cool.org",
+    "domain": "is-cool.dev",
     "subdomain": "school",
 
     "owner": {